This part shall not apply to a contract between a health care provider and the state or federal government or their agencies for health care services provided through a program for medicare; the state group insurance program; TennCare or any successor program provided for in title 71, chapter 5; the CoverKids Act of 2006 provided for in title 71, chapter 3, part 11; the Cover Tennessee Act of 2006 provided for in chapter 7, part 30 of this title [repealed]; or the Access Tennessee Act of 2006 provided for in chapter 7, part 29 of this title.